Finite Group Databasebeta

#395×D139 #31809612

order17792
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct product#395×D139

Splittings

Fitting#395×C139 ⋊ C2
SylowC139 ⋊ C2×#395

Subgroups

subgroupG/H
center, FrattiniC23C23×D139
commutator, socle, cosocleC23×C139C24
Fitting#395×C139C2
prime radicalC23×D139C23
hypercenter#395D139
hypocenterC139C2×#395
LCSG ▷ C23×C139 ▷ C139
UCSC1 ◁ C23 ◁ #395

908 conjugacy classes of subgroups; only the 223 normal subgroups are shown.

normal subgroups only

This group has 908 conjugacy classes of subgroups — too many to draw. Only its 223 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8896

Conjugacy classes & character table

1562 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17792, 7718);